Tattu 5-Pack 3.7V 220mAh 45C 1S LiPo Battery Pack for Tiny Whoop & Ultra Micro FPV – TATTU

Powerful, compact energy for micro FPV flights

Meet the Tattu 5-pack of 3.7V, 220mAh 45C 1S LiPo batteries, specially designed for ultra‑micro quads. These packs are built to deliver light, responsive power without weighing down your Tiny Whoop or similar micro platforms. The combination of a small form factor and solid discharge capabilities means you can push lively throttle responses during indoor freestyle sessions or quick outdoor hops.

Crafted with premium materials and a focus on consistency, these cells support reliable performance across flights. Their 1S1P configuration keeps the setup clean and straightforward, while the E-flite stock / Ultra Micro connector keeps compatibility tight with popular micro FC setups. Expect compact packaging and a weight around 5.5 g per pack, with each unit measuring roughly 51 mm in length and a slim profile that fits snugly into tight airframes.

Key advantages at a glance

• 3.7V nominal output with 220mAh capacity for balanced power and duration
• 45C continuous discharge, with bursts up to 90C for snappy throttle response
• Lightweight design (about 5.5 g per cell) and compact dimensions ideal for Tiny Whoop and micro planes
• High energy density (up to 200 Wh/kg) supports efficient power delivery
• Long cycle life: minimum around 150 full charge/discharge cycles

Real‑world use and practical benefits

• Quick recharges help you maximize flight time between sessions, keeping practice sessions continuous
• Consistent power across cycles supports predictable handling during agile maneuvers
• 1S1P configuration and compact connectors simplify installation on micro airframes
• Broad compatibility with Tiny Whoop, Blade Inductrix, Nano QX, Nano CPX, and similar micro models

What you get and how to care for them

• Includes 5 × 3.7V 220mAh 45C 1S LiPo battery packs with E-flite / Ultra Micro connector
• Designed for micro quad platforms and small planes that demand lightweight, compact power
• Store and charge per standard LiPo safety guidelines to optimize cycle life and performance

Whether you’re preparing for a quick indoor session or chasing longer outdoor micro flights, these Tattu packs offer a balanced blend of power, efficiency, and reliability without overpromising on outcomes. They’re a solid option for pilots looking to refresh their micro FPV power with energy-dense, lightweight packs.